| Patents for F02F 11 - Arrangements of sealings in combustion engines (4,239) |
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| 11/28/1991 | WO1991018198A1 Cylinder head gasket |
| 11/21/1991 | EP0457750A1 Internal combustion engine with cooling liquid |
| 11/21/1991 | EP0456895A1 Housing closure cover |
| 11/19/1991 | US5066023 Ionization sensor |
| 11/14/1991 | DE4015109A1 Zylinderkopfdichtung Cylinder head gasket |
| 11/14/1991 | DE4014502A1 Installing sensor in shape-pressed seal - inserting sensor into aperture in preformed gasket material before pressing esp. for IC engine cylinder head gasket |
| 10/17/1991 | WO1991015690A1 Metallic gasket |
| 10/17/1991 | CA2037339A1 Marine propulsion device with closed deck cylinder block construction |
| 10/09/1991 | EP0450419A1 Flat metal packing, especially cylinder head gasket |
| 09/10/1991 | US5046466 Spark-ignition engine |
| 09/03/1991 | US5044641 Frictionless positioning grommet for engine gasket |
| 08/07/1991 | EP0440247A1 Metal gasket with sealing device with different spring constant |
| 07/23/1991 | US5033426 Radial combustion seal |
| 06/26/1991 | EP0433530A1 Steel laminate gasket with wide sealing area |
| 06/26/1991 | EP0433501A1 Metal gasket |
| 06/18/1991 | US5024884 Abradable seal having particulate erosion resistance |
| 06/12/1991 | EP0431227A1 A steel laminate gasket |
| 06/11/1991 | US5022664 Metal gasket for joint structure |
| 06/11/1991 | US5022662 Gasket with a fluid hole regulation device |
| 06/11/1991 | US5022661 Laminate type manifold gasket |
| 06/05/1991 | EP0430163A1 Steel laminate gasket with main and auxiliary sealing devices |
| 05/28/1991 | US5019118 Bearing structure for two-cycle internal combustion engine |
| 05/22/1991 | EP0428187A2 Portable engine unit |
| 05/22/1991 | EP0428186A1 Portable engine unit |
| 05/21/1991 | CA1284338C Head gasket assembly for closely adjacent cylinder bores and method ofmaking same |
| 05/01/1991 | CA2024211A1 Frictionless positioning grommet for engine gasket |
| 04/30/1991 | US5010853 Cylinder head sealing element for reciprocating piston engines |
| 04/02/1991 | US5004249 Flat gasket and process for its production |
| 03/19/1991 | US5001007 Gaskets for internal combustion engines, adding a metal or metal oxide catalyst crosslinking a polysiloxane |
| 03/19/1991 | US5000464 Gasket with a fluid hole regulation device |
| 03/14/1991 | DE4004767A1 Bearing sleeve |
| 03/12/1991 | US4998741 Metal plate with reinforcing bead and a cylinder head gasket including the same |
| 02/26/1991 | US4995624 Steel laminate gasket with wide sealing area |
| 02/07/1991 | DE3942448A1 Cover plate for crankshaft opening in crankcase - is held in place by clamping strip with elastic intermediate layer |
| 01/16/1991 | EP0407843A1 Cylinder gasket for an internal combustion engine |
| 01/16/1991 | EP0407765A1 Head gasket with sealing rings having multi-stage compressibility |
| 01/09/1991 | EP0407090A1 Steel laminate gasket |
| 01/09/1991 | EP0406730A1 Cylinder head gusket |
| 12/25/1990 | US4979758 Steel laminate gasket with fluid hole closing device |
| 12/13/1990 | WO1990015237A1 Cylinder liner for internal-combustion engine |
| 12/11/1990 | US4976445 Steel laminate gasket |
| 12/11/1990 | US4976225 Cylinder head gasket for an internal combustion engine |
| 12/04/1990 | US4974973 Bearing sleeve |
| 12/04/1990 | US4974569 Cylinder block and crankcase |
| 11/27/1990 | US4973516 Gaskets for use in internal combustion engines |
| 11/14/1990 | EP0397230A2 Gaskets |
| 11/13/1990 | US4969423 Crankshaft support structure |
| 11/13/1990 | US4969422 Breather system for a balancer gear chamber of a two-cycle engine |
| 10/31/1990 | DE3927341C1 Rubber gasket for IC engine oil sump - has array of small pyramid shapes to retain sealing paste |
| 10/31/1990 | DE3927340C1 IC engine rubber gasket - has semicircular section grooves and embedded rubber insert |
| 10/23/1990 | US4964293 Method of manufacturing metallic gaskets |
| 10/16/1990 | US4962939 Cylinder head gasket having overlays in end zones |
| 09/19/1990 | EP0387652A1 Metal-coated gasket |
| 09/19/1990 | EP0387266A1 Ionisation sensor. |
| 09/18/1990 | CA1274135A1 Cylinder block and head assembly for internal combustion engines |
| 09/12/1990 | EP0386329A1 Cylinder block |
| 09/12/1990 | EP0386193A1 Sealing device for the gap between the shaft and the housing of a turbo-machine having at least one impeller. |
| 08/21/1990 | US4950210 Timing belt cover device |
| 08/21/1990 | US4949981 For a bearing assembly |
| 08/14/1990 | US4948153 Metal gasket |
| 08/02/1990 | DE4001514A1 Kurbelgehaeuse fuer einen boxermotor Crankcases for a boxermotor |
| 07/31/1990 | US4944265 Oil restricting head gasket construction |
| 07/26/1990 | DE4001867A1 Asbestos-free high temp. seal - of beater sheet type, contg. ceramic fibres, wollastonite, elastomer and inorganic binder |
| 07/05/1990 | DE3927578A1 Dichtungseinsatz Sealing insert |
| 07/03/1990 | US4938488 For an internal combustion engine |
| 06/06/1990 | EP0371579A2 Nut and stud assembly |
| 06/05/1990 | US4930962 Nut and stud assembly |
| 06/05/1990 | US4930792 Sealing arrangement for an engine timing housing cover |
| 05/29/1990 | US4928980 Sealing cover, particularly for motor vehicle crankcases and gear boxes |
| 05/17/1990 | DE3838119A1 Gasket between engine block and cylinder head in an internal combustion engine |
| 04/24/1990 | US4919371 Sealing passage arrangement for a pipeline |
| 04/17/1990 | US4917062 Cylinder head gasket elimination process |
| 04/05/1990 | DE3932439A1 Engine cylinder head with auxiliary chamber - has gap between chamber insert flange and head overlapping cylinder bore |
| 03/27/1990 | US4911972 Insulating composite gasket |
| 03/27/1990 | CA1267171A1 Port baffle for engine gasket |
| 03/22/1990 | WO1990002896A1 Sealing device for the gap between the shaft and the housing of a turbo-machine having at least one impeller |
| 03/22/1990 | DE3831415A1 Rubber shaped gasket, particularly an oil-sump gasket for an internal combustion engine |
| 03/22/1990 | DE3831414A1 Dimensionally stable rubber shaped gasket, particularly an oil-sump or cylinder-head cover gasket, for an internal combustion engine |
| 03/21/1990 | EP0358855A2 Metallic surface seal |
| 02/20/1990 | US4902024 Spherical sealing body used for the exhaust pipe joints and a method of manufacturing thereof |
| 02/13/1990 | US4899605 Starter with planet gear speed reducer |
| 02/07/1990 | CN2052436U Double-faced impactor of metal foil punching and perforating |
| 02/06/1990 | US4898134 Crankcase seal arrangement for two cycle engine |
| 01/30/1990 | US4896891 Steel laminate gasket with associated beads |
| 01/16/1990 | US4893596 Combustion chamber for spark ignited engine |
| 01/03/1990 | CN1006319B Rotary piston engine with ring cylinder |
| 11/23/1989 | EP0342360A2 Metal head gasket with push rod guides |
| 11/16/1989 | DE3815511A1 Rubber-elastic seal between two releasable housing parts, especially between an oil sump and a gearbox housing for a vehicle drive |
| 11/07/1989 | US4878678 High temperature metallic gasket |
| 11/02/1989 | EP0339631A2 Crankshaft support structure |
| 10/25/1989 | EP0338809A2 Metal gasket for joint structure |
| 10/25/1989 | EP0338537A2 Unitized multi-layered gasket and method of making same |
| 10/25/1989 | EP0338536A2 Method of forming a gasket with enhanced sealing characteristics |
| 09/26/1989 | US4869515 Metal plate with reinforced beads for a metal gasket |
| 09/19/1989 | US4867118 Cylinder head and combustion chamber sealing arrangement for a reciprocating piston |
| 09/13/1989 | EP0332271A1 Yieldably mounted lubricant control assemblies for piston rods |
| 08/30/1989 | EP0330126A2 Cylinder head gasket |
| 08/29/1989 | US4861047 Metal plate with reinforced beads for a metal gasket |
| 08/29/1989 | US4861046 Steel laminate gasket with separate beads |
| 08/23/1989 | EP0328675A1 Gasket for internal combustion engine |